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yaroslaw [1]
3 years ago
9

HELP PLEASEEEE!!!! ASAP

Mathematics
1 answer:
mariarad [96]3 years ago
7 0

Answer:

6.22 sec

Step-by-step explanation:

h(t) = 105t-16t^2

For values of t for which height will be 34 feet can be obtained by substituting 34 in place of h(t) and solving for t

34=105t-16t^2, using quadratic formula we have t=1/32*(105±sqrt(8849)) which translates to - 0.34sec and 6.22sec but as time can't be negative, time is 6.22sec

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Tems11 [23]
All you have to do is see if they are all true statements.

a. 8+15 should be bigger than 17
15+17 should be bigger than 8
17+8 should be bigger than 15

a. is a right triangle

b.11+5 should be bigger than 8
8+11 should be bigger than 5
8+5 should be bigger than 11

b. is a right triangle.

I hope that helped. I’m using a different technique and I hope it’s correct.
3 0
3 years ago
Read 2 more answers
Find x when g(x)=4<br> x=
aniked [119]

Answer:

Nonsensical

Step-by-step explanation:

g(x) essentially means y, so this problem is asking for a unknown variable.

-Mr. Willams

7 0
2 years ago
An oblique prism has a volume of 144 cubic units. The area of its base is 24 square units.
Over [174]
6 is the height because 144 divided 24 equals 6. Hope this helps!
6 0
3 years ago
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Draw a histogram for the intervals 16-18, 19-21, 22-24, and 25-27 using the following data: 26, 16, 22, 27, 20, 24, 21, 27, 22,
wolverine [178]

Answer:

Step-by-step explanation:

Class Interval             Variate         Frequency

16-18                              16                     1

19-21                               0                     0

22-24                               0                    0

25-27                              26,27              2

6 0
3 years ago
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How many base pieces 8 1/4 inches long and 8 1/4 inches wide can Mr. Penny cut from a wooden plank 4 1/8 feet long and 4 1/8 fee
podryga [215]

Answer:

36 pieces

Step-by-step explanation:

4 1/8 ft x 4 1/8 ft = 49.5 in x 49.5 in = 2450.25 in^2

8.25 in x 8.25 in = 68.06 in^2

2450.25/68.06 = 36 pieces

checking for scrap loss:

49.5/8.25 = 6

so no scrap loss

3 0
2 years ago
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